| Preamp Tubes 12AX7 / 12AU7 Vintage
One 1959 Amperex Bugle Boy Holland 12AX7A Good $25... One 1959 Amperex Bugle Boy Holland 12AU7 NOS SOLD... One 1971 Amperex HP 12AU7 Holland 12AU7 Good $30... One NOS 1960s RCA Gray Plate 12AX7A $25... Three Sovtek 12AX7WB 1990s NOS all four $30... Two New Sensor OE Sovtek/Svet 12AU7 $15 for both... One GT 12AX7R Gold Series $12... Two GT 12AX7R Silver Series $15 For both... All these tubes test NOS or Strong Good.
Last edited by tbird36go : 01-26-2013 at 06:52 PM.
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